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Electrocatalysis by crown-type polyoxometalates multi-substituted by transition metal ions; comparative study

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Show simple item record Naseer, Rashda Mal, Sib Sankar Kortz, Ulrich Armstrong, Gordon Laffir, Fathima R. Dickinson, Calum Vagin, Mikhail McCormac, Timothy 2017-10-12T13:25:45Z 2017-10-12T13:25:45Z 2015
dc.identifier.citation Naseer, R,Mal, SS,Kortz, U,Armstrong, G,Laffir, F,Dickinson, C,Vagin, M,McCormac, T (2015) 'Electrocatalysis by crown-type polyoxometalates multi-substituted by transition metal ions; Comparative study'. Electrochimica Acta, 176 :1248-1255. en_US
dc.description peer-reviewed en_US
dc.description.abstract The difference in electrochemical properties of three crown-type polyoxometalates multi-substituted by Fe3+, Ni2+ or Co2+ ions and their precursor has been rationalized with respect to their electrocatalytic performances studied in solution and in the immobilized state within the layer-by-layer film formed with a positively charged pentaerythritol-based Ru(II)-metallodendrimer. The film assembly was monitored with electrochemical methods and characterized by surface analysis techniques. An influence of the terminal layer on the electrode reaction and on film porosity has been observed. The electrocatalytic performance of the compounds on nitrite reduction was assessed in solution and in the immobilized state. (C) 2015 Elsevier Ltd. All rights reserved. en_US
dc.language.iso eng en_US
dc.publisher Elsevier en_US
dc.relation.ispartofseries Electrochimica Aca;176, pp. 1248-1255
dc.rights This is the author’s version of a work that was accepted for publication in Electrochimica Acta. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Electrochimica Acta, 2015, 176, pp. 1248-1255, en_US
dc.subject polyoxometalate en_US
dc.subject electrocatalysis en_US
dc.subject layer-by-layer en_US
dc.subject transition metal ion-substituted crown-type polyoxometalate en_US
dc.subject nitrite reduction en_US
dc.title Electrocatalysis by crown-type polyoxometalates multi-substituted by transition metal ions; comparative study en_US
dc.type info:eu-repo/semantics/article en_US
dc.type.supercollection all_ul_research en_US
dc.type.supercollection ul_published_reviewed en_US 2017-10-12T13:17:20Z
dc.description.version ACCEPTED
dc.identifier.doi 10.1016/j.electacta.2015.07.152
dc.rights.accessrights info:eu-repo/semantics/openAccess en_US
dc.internal.rssid 1597824
dc.internal.copyrightchecked Yes
dc.identifier.journaltitle Electrochimica Acta
dc.description.status peer-reviewed

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